PT-2017-9000 · Zoho · Zoho Webnms Framework

Pedro Ribeiro · Published 2017-01-23 · Updated 2018-10-09 · CVE-2016-6602

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions ZOHO WebNMS Framework versions 5.2 and 5.2 SP1

Description The issue allows context-dependent attackers to obtain cleartext passwords by leveraging access to the "WEB-INF/conf/securitydbData.xml" file, due to the use of a weak obfuscation algorithm to store passwords.

Recommendations For ZOHO WebNMS Framework versions 5.2 and 5.2 SP1, consider restricting access to the "WEB-INF/conf/securitydbData.xml" file to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Use of a Broken Cryptographic Algorithm

Weakness Enumeration

CWE-327

Related Identifiers

CVE-2016-6602

Affected Products

Zoho Webnms Framework

References · 12

• 🔥 https://github.com/rapid7/metasploit-framework/blob/master/modules/auxiliary/admin/http/webnms_cred_disclosure.rb · Exploit
• 🔥 https://github.com/pedrib/PoC/blob/master/advisories/webnms-5.2-sp1-pwn.txt · Exploit
• 🔥 https://blogs.securiteam.com/index.php/archives/2712 · Exploit
• 🔥 http://packetstormsecurity.com/files/138244/WebNMS-Framework-5.2-SP1-Traversal-Weak-Obfuscation-User-Impersonation.html · Exploit
• 🔥 https://exploit-db.com/exploits/40229 · Exploit
• 🔥 http://seclists.org/fulldisclosure/2016/Aug/54 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2016-6602 · Security Note
• https://osv.dev/vulnerability/CVE-2016-6602 · Vendor Advisory
• http://securityfocus.com/archive/1/539159/100/0/threaded · Note
• http://securityfocus.com/bid/92402 · Note
• http://rapid7.com/db/modules/auxiliary/admin/http/webnms_cred_disclosure · Note
• https://forums.webnms.com/topic/recent-vulnerabilities-in-webnms-and-how-to-protect-the-server-against-them · Note